Marathon CMG, CMP Electric Motor HK series – DESCRIPTION HK Cast Iron Motors

• IE1 industrial heavy duty cast iron motors
• (small sizes and large sizes EuP Directive exepmt)
• Standard with thermal protection 1 set of 3xPTC 150°C
• Power: 0.37kW~0.55KW, IE1:0.75kW~355kW, 400kW~1000kW
• IEC frame sizes 80~450, class F/B, IP55
• Available with RHS or LHS terminal box for sizes 80 ~ 315
• Available with “Stromag” brake
• Two-speed and multispeed motors available
• Quality Bearings (SKF, FAG, NTN)

DESCRIPTION
HGA motors are high efficient, enhanced performance motors. These motors offer low temperature rise and excellent electrical characteristics, with the robust strength of cast iron.

Features and Benefits

• Three phase
• Cast iron
• Squirrel cage
• MEPS2 compliant (Eff1)
• Hazardous locations Ex e, Ex nA, Ex t
• 2, 4, 6, 8 and 10 pole
• IP55
• 0.75 to 160kW
• Frames 80 to 315
• 2 year warranty
• Generous service factors
• Mining specification versions available
• Left hand or top mount terminal box versions also available

Standards and Specifications

• International Standard IEC 60034 and IEC 60072
• Australian Standard AS1359

Certification

• SGA HGA Smoke-Spill 80 to 180 200C 2h
• SGA HGA Smoke-Spill 80 to 315 300C 2h
• SGA HGA Smoke-Spill 80 to 200 200C 2h 300C 0.5h
• ATEX SGA & HGA Ex e & Ex t
• ATEX SGA & HGA Ex nA& Ex t
• IECEx SGA & HGA Ex e & Ex t
• IECEx SGA & HGA Ex nA& Ex t

Application

• Spoke-Spill applications
• Airstream motors for axial fans
• Cooling tower motors
• Mining specification motors
• Brake motors
• Food and beverage industries
• Chemical processing
• Petrochemical